DE3122992C2 - - Google Patents
Info
- Publication number
- DE3122992C2 DE3122992C2 DE19813122992 DE3122992A DE3122992C2 DE 3122992 C2 DE3122992 C2 DE 3122992C2 DE 19813122992 DE19813122992 DE 19813122992 DE 3122992 A DE3122992 A DE 3122992A DE 3122992 C2 DE3122992 C2 DE 3122992C2
- Authority
- DE
- Germany
- Prior art keywords
- tetrahydrofuran
- powder
- lithium
- polysilane
- unsubstituted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920000548 poly(silane) polymer Polymers 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052744 lithium Inorganic materials 0.000 claims description 7
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910052783 alkali metal Inorganic materials 0.000 claims 2
- 150000001340 alkali metals Chemical class 0.000 claims 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 18
- 239000000843 powder Substances 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 9
- 229910021417 amorphous silicon Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910003822 SiHCl3 Inorganic materials 0.000 description 2
- MROCJMGDEKINLD-UHFFFAOYSA-N dichlorosilane Chemical compound Cl[SiH2]Cl MROCJMGDEKINLD-UHFFFAOYSA-N 0.000 description 2
- 238000002329 infrared spectrum Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- ZDHXKXAHOVTTAH-UHFFFAOYSA-N trichlorosilane Chemical compound Cl[SiH](Cl)Cl ZDHXKXAHOVTTAH-UHFFFAOYSA-N 0.000 description 2
- 239000005052 trichlorosilane Substances 0.000 description 2
- 229910000497 Amalgam Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910003818 SiH2Cl2 Inorganic materials 0.000 description 1
- 229910003826 SiH3Cl Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 1
- KBDJQNUZLNUGDS-UHFFFAOYSA-N dibromosilicon Chemical compound Br[Si]Br KBDJQNUZLNUGDS-UHFFFAOYSA-N 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/04—Hydrides of silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Silicon Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8019050 | 1980-06-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3122992A1 DE3122992A1 (de) | 1982-02-04 |
| DE3122992C2 true DE3122992C2 (enExample) | 1990-07-19 |
Family
ID=10513960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813122992 Granted DE3122992A1 (de) | 1980-06-11 | 1981-06-10 | Verfahren zur herstellung von polysilan |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5727915A (enExample) |
| DE (1) | DE3122992A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6027705A (en) * | 1998-01-08 | 2000-02-22 | Showa Denko K.K. | Method for producing a higher silane |
| DE10059625A1 (de) * | 2000-09-18 | 2002-05-16 | Peter Plichta | Verfahren zur Herstellung von Höheren Silanen im Hinblick auf ihre Verwendung als Treibstoffe |
| JP2003313299A (ja) | 2002-04-22 | 2003-11-06 | Seiko Epson Corp | 高次シラン組成物及び該組成物を用いたシリコン膜の形成方法 |
| US7485691B1 (en) | 2004-10-08 | 2009-02-03 | Kovio, Inc | Polysilane compositions, methods for their synthesis and films formed therefrom |
| WO2007044429A2 (en) | 2005-10-05 | 2007-04-19 | Nanogram Corporation | Linear and cross-linked high molecular weight polysilanes, polygermanes, and copolymers thereof, compositions containing the same, and methods of making and using such compounds and compositions |
| DE102006043929B4 (de) | 2006-09-14 | 2016-10-06 | Spawnt Private S.À.R.L. | Verfahren zur Herstellung von festen Polysilanmischungen |
| KR101467412B1 (ko) | 2006-10-06 | 2014-12-01 | 코비오 인코포레이티드 | 실리콘 폴리머, 실리콘 화합물 중합법 및 실리콘 폴리머 박막 형성법 |
| DE102010063823A1 (de) * | 2010-12-22 | 2012-06-28 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Hydridosilanen |
| US9567228B2 (en) | 2013-10-21 | 2017-02-14 | Mitsui Chemicals, Inc. | Catalyst for producing higher silane and process for producing higher silane |
-
1981
- 1981-06-10 DE DE19813122992 patent/DE3122992A1/de active Granted
- 1981-06-10 JP JP9070781A patent/JPS5727915A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641404B2 (enExample) | 1989-01-11 |
| JPS5727915A (en) | 1982-02-15 |
| DE3122992A1 (de) | 1982-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3122992C2 (enExample) | ||
| EP0621280B1 (de) | Verfahren zur Herstellung von Silanen bzw. Organosiliciumhydriden durch Reduktion der entsprechenden Siliciumhalogenide bzw. Organosiliciumhalogenide | |
| DE69109691T2 (de) | N-halochitosane, ihre herstellung und anwendungen. | |
| DE3121929C1 (de) | Verfahren zur Herstellung von Polyoxyalkylenmonoallyl- oder -methallylethern | |
| DE1267220B (de) | Verfahren zur Herstellung von Organosiliciumverbindungen | |
| EP0282846A2 (de) | Verfahren zur Herstellung von Alkoxysilanen mit niedrigem Gehalt an Chlorverbindungen | |
| DE3518880C2 (enExample) | ||
| DE69819824T2 (de) | Verfahren zur Herstellung einer Platinkomplex enthaltenden katalytischen Zusammensetzung auf festem Träger | |
| DE1792592A1 (de) | Verfahren zur Herstellung von adstringierenden Verbindungen | |
| DE1644811B2 (de) | Ueberzugsmischung und dessen verwendung | |
| DE4424222C1 (de) | Gelöstes Methyllithium enthaltendes Synthesemittel sowie Verfahren zu deren Herstellung | |
| DE2214611A1 (de) | Verfahren zur herstellung von katalytkupfer | |
| DD236521A1 (de) | Verfahren zur herstellung von neuen 3,3,4-trimethyl-4-sulfomethyl-pyrrolidiniumbetainen | |
| DE3220393C2 (de) | Guanidinium-(organo)siliconate oder-silicate, Verfahren zu ihrer Herstellung und Verwendung zum Imprägnieren mineralischer Baustoffe | |
| DE929611C (de) | Verfahren zur Herstellung quartaerer Salze von basischen AEthern des Dinaphthyls | |
| AT220269B (de) | Anstrichmittel und Verfahren zu ihrer Herstellung | |
| DE1292402B (de) | Verfahren zur Herstellung von polymeren Organosilicium-Chrom-Komplexen | |
| DE1768279B1 (de) | Tetradecylsilane und Verfahren zu deren Herstellung | |
| DE1236518B (de) | Verfahren zur Herstellung von Tetraalkylammoniumalanaten | |
| Malisch et al. | Übergangsmetall-subsituierte Phosphine, Arsine und Stibine, 19 [1] Synthese und einige Eigenschaften übergangsmetall-substituierter Arsinsulfide/Transition Metal Substituted Pliosphines, Arsines and Stibines, 19 [1] Synthesis and Some Properties of Transition Metal Substituted Arsine Sulfides | |
| DE2119712C3 (de) | Alkylen-bis-dithiocarbamat-zinkkomplexverbindungen | |
| DD269060A3 (de) | Verfahren zur herstellung von basischem kupfer (ii)-zink-kalium-monofluoromonophosphat | |
| DE2123343A1 (de) | Herstellung von Tetrasila-Adamantanverbindungen | |
| DE1928985A1 (de) | Antistatisches Mittel | |
| EP0753520A1 (de) | Gelöstes Methyllithium enthaltendes Synthesemittel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |